There have been at least 25 outbreaks of norovirus since Feb. 1, probably adding up to hundreds of cases statewide, according to a recent advisory from the California Department of Public Health.

Although the number of norovirus outbreaks was slightly higher across the nation based on more than a dozen states participating in NoroSTAT, California’s total number is less than last year so fae.

The U.S. is having one of its worst norovirus seasons in recent memory for reasons that are not well known. The number of outbreaks in the 2024-2025 season so far surpasses the typical range from ...

There were 55 laboratory-confirmed norovirus outbreaks in California from January 2024 to November 2024, according to the most recent data obtained by the state Department of Public Health.

A nasty stomach bug has been spreading across the country, including California, in recent months — leaving people feeling nauseous, achy or worse. There were 91 outbreaks of norovirus reported ...

There have been at least 25 outbreaks of norovirus since Feb. 1, likely adding up to hundreds of cases statewide, according to a recent advisory from the California Department of Public Health. The… ...

“California is buzzing with norovirus right now,” Chin-Hong said. However, he said, many people sickened by the norovirus may not get tested for it because that test isn’t commonly administered.

California Department of Public Health warns consumers not to eat raw oysters harvested from Canada because they may be contaminated with norovirus. Large women's health care practice is moving.

The number of national norovirus outbreaks was the highest seen in December since at least 2012. Experts suggest increased hand-washing to avoid catching the ultra-contagious stomach bug.

The California Public Health Department recently detected “elevated wastewater levels of norovirus” in wastewater. That’s based on data collected by WastewaterSCAN, a Stanford University ...